AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008PM22 ∴ Orbital info ∴ Epoch epochXXX

(283059) 2008PM22 ▹

ORBITAL INFORMATION

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(ASCII data file 283059.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3173	1.096e-08	au
e	0.191251	4.819e-08
i	3.53	4.916e-06	deg
Ω	187.894	7.948e-05	deg
ω	171.422	8.082e-05	deg
M	174.187	1.544e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8741	au
Aphelion	2.7605	au
Asc. node-Earth separation	1.75497	au
Desc. node-Earth separation	0.87695	au
Earth MOID	0.87067	au
Orbital period	1288.46	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	0.15633629	0.00096107	0.00382235	-0.01278889	-0.26603179
0.15633629	1.00000000	-0.00859841	0.00371503	0.06682599	-0.51737348
0.00096107	-0.00859841	1.00000000	0.36706941	-0.36374607	0.01787045
0.00382235	0.00371503	0.36706941	1.00000000	-0.98283996	0.00226555
-0.01278889	0.06682599	-0.36374607	-0.98283996	1.00000000	-0.17175672
-0.26603179	-0.51737348	0.01787045	0.00226555	-0.17175672	1.00000000

Covariance matrix
1.20139437E-16	8.25705317E-17	5.17899173E-17	3.32980016E-15	-1.13292044E-14	-4.50267112E-14
8.25705317E-17	2.32190774E-15	-2.03697623E-15	1.42275418E-14	2.60250501E-13	-3.84964373E-13
5.17899173E-17	-2.03697623E-15	2.41707789E-11	1.43429539E-10	-1.44533109E-10	1.35667120E-12
3.32980016E-15	1.42275418E-14	1.43429539E-10	6.31669881E-09	-6.31322982E-09	2.78043993E-12
-1.13292044E-14	2.60250501E-13	-1.44533109E-10	-6.31322982E-09	6.53201865E-09	-2.14353881E-10
-4.50267112E-14	-3.84964373E-13	1.35667120E-12	2.78043993E-12	-2.14353881E-10	2.38444762E-10